[vsnet-alert 77] V mag. of the variable star near V725 Aql

[Daisaku Nogami <nogami@kusastro.kyoto-u.ac.jp>]

Dear colleagues,

The variable star (genuine V725 Aql?) we discovered near V725 Aql
on Mar. 8 was observed on the same position also on Mar. 11 at
the Ouda Station.  The following table shows relative V mag. of it.

mid-UT     SN-comp(*1)   S.D.(*2)  N(*3)
----------------------------------------
950308.829    0.524       0.029      3
950311.854    0.604       0.048      5

   (*1) comparison: 19h 56' 46".80   +10o 47' 02".4 (2000.0).
                    V=13.0 (GSC)
   (*2) Standard deviation
   (*3) Number of frames

The very small decline rate (~0.03 mag/day) suggests that the current
outburst of this variable is long one in "SS Cyg-type" DNe, but the
outburst amplitude about 6 mag. is too large for SS Cyg-type DNe.

More observaitons are highly encouraged!

Regards,
Daisaku Nogami

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